Load "guilib.ring"

​

MyApp = New qApp {

​

        win1 = new qWidget() {

​

                setwindowtitle("Welcome")

                setGeometry(100,100,400,300)

​

​

                label1 = new qLabel(win1) {

                        settext("What is your name ?")

                        setGeometry(10,20,350,30)

                        setalignment(Qt_AlignHCenter)

                }

​

                btn1 = new qpushbutton(win1) {

                        setGeometry(10,200,100,30)

                        settext("Say Hello")

                        setclickevent("pHello()")

                }

​

                btn1 = new qpushbutton(win1) {

                        setGeometry(150,200,100,30)

                        settext("Close")

                        setclickevent("pClose()")

                }

​

                lineedit1 = new qlineedit(win1) {

                        setGeometry(10,100,350,30)

                        settextchangedevent("pChange()")

                        setreturnpressedevent("penter()")

                }

​

                show()

        }

​

        exec()

}

​

Func pHello

        lineedit1.settext( "Hello " + lineedit1.text())

​

Func pClose

        MyApp.quit()

​

Func pChange

        win1 { setwindowtitle( lineedit1.text() ) }

​

Func pEnter

        new qmessagebox(win1) {

                setwindowtitle("Thanks")

                settext("Hi " + lineedit1.text() )

                setstylesheet("background-color : white")

                show()

        }